Caused by: org.apache.ibatis.builder.BuilderException: Error creating document instance. Cause: org

Caused by: org.apache.ibatis.builder.BuilderException: Error creating document instance. Cause: org.xml.sax.SAXParseException; lineNumber: 32; columnNumber: 17; 元素类型为 “configuration” 的内容必须匹配 “(properties?,settings?,typeAliases?,typeHandlers?,objectFactory?,objectWrapperFactory?,plugins?,environments?,databaseIdProvider?,mappers?)”。
at org.apache.ibatis.parsing.XPathParser.createDocument(XPathParser.java:253)
at org.apache.ibatis.parsing.XPathParser.(XPathParser.java:117)
at org.apache.ibatis.builder.xml.XMLConfigBuilder.(XMLConfigBuilder.java:60)
at org.apache.ibatis.session.SqlSessionFactoryBuilder.build(SqlSessionFactoryBuilder.java:48)
… 3 more

明显在解析xml配置文件的时候出现的异常，
从org.xml.sax.SAXParseException; lineNumber: 30; columnNumber: 17; 元素类型为 “configuration” 的内容必须匹配 “(properties?,settings?,typeAliases?,typeHandlers?,objectFactory?,objectWrapperFactory?,plugins?,environments?,databaseIdProvider?,mappers?)”。可以明显的看出mybatis的配置文件显然是有顺序并且个数是有限定的，‘？’表示可以没有但是最多只能有一个，但是自己的配置中

?xml version=”1.0” encoding=”UTF-8” ?>

!DOCTYPE configuration PUBLIC “-//mybatis.org//DTD Config 3.0//EN”
“http://mybatis.org/dtd/mybatis-3-config.dtd“>

/configuration>

明显是错误的，正确的应该这样子配置

!– 实体类,简称 -设置别名 –>

/configuration>